William a Haseltine Charitable

Private foundation · Grantmaker New York, NY EIN: 13-4158761

William a Haseltine Charitable is a private foundation, based in New York, NY. IRS filing data is available from 2020 through 2024. As of 2024, the organization holds $1.6M in total assets. In 2024, it awarded 4 grants totaling $544K. Net investment income was $88K.

William a Haseltine Charitable at a glance

In short: William a Haseltine Charitable gave $544K across 4 grants in 2024 (avg $136K), mostly in Connecticut. Source: 2024 IRS Form 990-PF.

Annual giving (2024)
$544,135
-14.5% vs 2023
Grants made (2024)
4
-42.9% vs 2023
Average grant
$136,034
+49.6% vs 2023
Median grant
$4,700
Total assets
$1,643,878
-23.6% vs 2023
Primary geography
Connecticut (98% of itemized 2024 grant dollars)
Latest 990 filing
Form 990-PF, 2024 View filing

Data from IRS Form 990-PF, 2024; updated September 2026.

Who William a Haseltine Charitable funds

How this funder distributes its grants

Top Recipients

Top 4 recipients in 2024

Access Health International Inc: $534KAccess Health InternationalInc$534KOpera Lafayette: $5KOpera Lafayette$5KMetropolitan Opera House: $4KMetropolitan Opera House$4KAct of Connecticut: $500Act of Connecticut$500

The largest 2024 recipient was Access Health International Inc ($534K). Together the top 4 received $544K.

Grant Size Distribution

37 grants across all recorded years

28<$50K4$50–100K$100–250K$250–500K5$500K–1M$1–5M$5M+

The most common grant size was under $50K: 28 grants of 37 (76%).

Geographic Focus

Where this funder awards grants

Grant Distribution by State

7states

Share of 2024 grant dollars across all 4 itemized grants.

Cities

New YorkWashingtonRidgefieldCambridgeArlingtonBaltimoreBostonPalm HarborPelham

How William a Haseltine Charitable gives

  • Giving fell 38% from 2021 to 2024. Method
  • In 2024 it paid out 637% of its IRS minimum distribution (the 5% rule). Method

From the foundation's IRS Form 990-PF filings. Methodology.

Giving History

Giving Over Time

Total grant dollars and number of grants per year

$0$250K$500K$750K$1M9 grants2020 8 grants2021 9 grants2022 7 grants2023 4 grants2024

From 2020 to 2024, annual grant giving ranged from $544K (2024) to $871K (2021). In 2024 it made 4 grants totaling $544K.

Grants by year

Grant recipients and amounts by year

RecipientPurposeAmount
Access Health International Inc Ridgefield, CTTo Improve Access to Affordable Quality Healthcare$534,235
Opera Lafayette Washington, DCGeneral Support$5,000
Metropolitan Opera House New York, NYTo Ensure a Strong Future in Opera$4,400
Act of Connecticut Ridgefield, CTGeneral Support$500
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Financial History

Multi-year comparison from IRS filings

Figures from IRS filings, by filing year
Filing yearTotal AssetsRevenueExpensesGrants paidGrantsQualifying DistributionsNet Investment IncomeDistributable Amount
2024$1,643,878$100,158$603,576$544,1354$591,315$87,967$92,782
2023$2,151,545$-56,576$698,029$636,4307$683,160$45,043$112,409
2022$2,905,150$-71,765$781,980$710,7629$752,894$80,595$141,908
2021$3,758,895$958,967$928,926$871,0208$871,020$900,641$151,479
2020$3,730,267$167,338$836,840$787,7009—$134,027$207,234

Under IRS private-foundation payout rules, William a Haseltine Charitable reported a distributable amount of $93K for 2024 — the minimum it must pay out in qualifying distributions.

Leadership & Key People

Officers and directors from IRS filings

William a Haseltine Charitable is led by William A. Haseltine, Trustee on every filing since 2020 — the only officer listed, and uncompensated.

Officers on the 2024 filing

  • William A. Haseltine

    Trustee

    On filings since 2020

    2 hrs/week

    No compensation reported

Data from IRS Form 990 filings, 2020–2024. "On filings since" is the earliest filing we hold that lists the person; hours are average hours per week as reported.

Frequently asked questions about William a Haseltine Charitable

How much does William a Haseltine Charitable give each year?

William a Haseltine Charitable gave $544K across 4 grants in 2024, according to its 2024 IRS Form 990-PF. In 2023 it gave $636K across 7 grants.

What is William a Haseltine Charitable's typical grant size?

William a Haseltine Charitable's median grant in 2024 was $4,700, and its average grant was $136,034, across 4 grants on its 2024 IRS Form 990-PF.

Where does William a Haseltine Charitable give grants?

William a Haseltine Charitable gives mostly in Connecticut: 98% of the grant dollars itemized on its 2024 IRS Form 990-PF went to recipients there. The most frequent recipient cities were Ridgefield, CT (2 grants).

Does William a Haseltine Charitable give general operating support?

Yes: 50% of William a Haseltine Charitable's 2024 grants with a stated purpose (2 of 4) were for general or operating support, per its 2024 IRS Form 990-PF.

How large is William a Haseltine Charitable?

William a Haseltine Charitable reported $1.6M in total assets on its 2024 IRS Form 990-PF. It paid out $591K in qualifying distributions that year, against a required minimum of $93K (roughly 5% of its investment assets).

What is William a Haseltine Charitable's EIN?

William a Haseltine Charitable's EIN (Employer Identification Number) is 13-4158761. IRS Form 990 filing data is available on this page for 2020–2024.

Data last updated September 2026. Sourced from IRS Form 990-PF filings.

Data update history

(1)

When this profile's IRS filing data changed on Grantable

  1. IRS filings on file for fiscal years 2020–2024

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The filing figures on this page are open data under CC BY 4.0. About GrantGraph Open

Figures come from William a Haseltine Charitable's IRS filings (methodology). AI-written summaries, news items and logos are not covered by the open licence. Spot an error? Email hello@grantable.co.

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